Siglent F503FE - Female 4.5 GHz N-Type VNA Calibration Kit

The F503ME and F503FE economy 50Ω N type coaxial mechanical calibration standards include fixed terminations, open circuits, short circuits, and through adaptors, specified from DC to 4.5 GHz.

The F503ME and F503FE performance specifications are very similar to the Keysight 85032B/E mechanical calibration kit and it can be used as an approximate replacement of 85032B/E, or use the STD of 85032B/E in network analyzers.

Several models available

Siglent offers several types of calibration kits in both male and female styles up to 9GHz. The following is a brief overview of items in this series. For more detailed information, please see that product’s individual page.

The model numbers in the left column can be broken down as follows:

• F = Calibration kit
• 5/6 = N or 3.5mm
• 0/1 = 50 or 75 Ohm
• 3/4 = 4.5 GHz or 9 GHz
• M/F = Male or Female
• E/S = Economy or Standard

The Type column indicates:

• OSLT = Open + Short + 50Ω termination Load + Through adapter